X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2Fdu_app%2Fdu_mgr_main.c;h=13ef272372fa7a960b1de0cc1a3f93569a383e53;hb=75a90d3abafa8edf6c85aa28319f6ec93efde6b3;hp=e09464d9e5c06c16fc3fef86e4e67001ff6ec793;hpb=51e17cba646f833c1af8b1945248de43e0fdd50f;p=o-du%2Fl2.git

diff --git a/src/du_app/du_mgr_main.c b/src/du_app/du_mgr_main.c
index e09464d9e..13ef27237 100644
--- a/src/du_app/du_mgr_main.c
+++ b/src/du_app/du_mgr_main.c
@@ -30,12 +30,14 @@
 #include "du_sctp.h"
 #include "du_egtp.h"
 
-extern uint8_t rlcUlActvTsk (Pst *, Buffer *);
-extern uint8_t rlcUlActvInit (Ent, Inst, Region, Reason);
-extern uint8_t rlcDlActvTsk (Pst *, Buffer *);
-extern uint8_t rlcDlActvInit (Ent, Inst, Region, Reason);
-extern uint8_t rgActvTsk (Pst *, Buffer *);
-extern uint8_t rgActvInit (Ent, Inst, Region, Reason);
+uint8_t rlcUlActvTsk (Pst *, Buffer *);
+uint8_t rlcUlActvInit (Ent, Inst, Region, Reason);
+uint8_t rlcDlActvTsk (Pst *, Buffer *);
+uint8_t rlcDlActvInit (Ent, Inst, Region, Reason);
+uint8_t rgActvTsk (Pst *, Buffer *);
+uint8_t rgActvInit (Ent, Inst, Region, Reason);
+uint8_t lwrMacActvTsk(Pst *, Buffer *);
+uint8_t lwrMacActvInit(Ent, Inst, Region, Reason);
 
 /* Global variable */
 DuCfgParams duCfgParam;
@@ -59,9 +61,9 @@ DuCfgParams duCfgParam;
  * ****************************************************************/
 uint8_t duAppInit(SSTskId sysTskId)
 {
-	/* Register DU APP TAPA Task for DU */
-	if(ODU_REG_TTSK((Ent)ENTDUAPP, (Inst)DU_INST, (Ttype)TTNORM, (Prior)PRIOR0,
-            duActvInit, (ActvTsk)duActvTsk) != ROK)
+   /* Register DU APP TAPA Task for DU */
+   if(ODU_REG_TTSK((Ent)ENTDUAPP, (Inst)DU_INST, (Ttype)TTNORM, (Prior)PRIOR0,
+      duActvInit, (ActvTsk)duActvTsk) != ROK)
    {
       return RFAILED;
    }
@@ -71,7 +73,7 @@ uint8_t duAppInit(SSTskId sysTskId)
       return RFAILED;
    }
 
-   DU_LOG("\nDU_APP : DU APP created and registered \
+   DU_LOG("\nINFO   -->  DU_APP : DU APP created and registered \
    to %d sys task", sysTskId);
    return ROK;
 }
@@ -107,7 +109,7 @@ uint8_t egtpInit(SSTskId sysTskId)
       return RFAILED;
    }
  
-    DU_LOG("\nDU_APP : EGTP created and registered \
+    DU_LOG("\nINFO   -->  DU_APP : EGTP created and registered \
     to %d sys task", sysTskId);
     return ROK;
 }
@@ -143,7 +145,7 @@ uint8_t sctpInit(SSTskId sysTskId)
       return RFAILED;
    }
 
-   DU_LOG("\nDU_APP : SCTP TAPA task created and registered to %d sys task", 
+   DU_LOG("\nINFO   -->  DU_APP : SCTP TAPA task created and registered to %d sys task", 
          sysTskId);
    return ROK;
 }
@@ -166,30 +168,30 @@ uint8_t sctpInit(SSTskId sysTskId)
 uint8_t rlcDlInit(SSTskId sysTskId)
 {
    /* Register RLC DL TAPA Task */
-   if(ODU_REG_TTSK((Ent)ENTKW, (Inst)1, (Ttype)TTNORM, (Prior)PRIOR0,
+   if(ODU_REG_TTSK((Ent)ENTRLC, (Inst)1, (Ttype)TTNORM, (Prior)PRIOR0,
             rlcDlActvInit, (ActvTsk)rlcDlActvTsk) != ROK)
    {
       return RFAILED;
    }
    /* Attach RLC DL Task */
-   if (ODU_ATTACH_TTSK((Ent)ENTKW, (Inst)1, sysTskId)!= ROK)
+   if (ODU_ATTACH_TTSK((Ent)ENTRLC, (Inst)1, sysTskId)!= ROK)
    {
       return RFAILED;
    }
 
    /* Register MAC TAPA Task */
-   if(ODU_REG_TTSK((Ent)ENTRG, (Inst)0, (Ttype)TTNORM, (Prior)PRIOR0,
+   if(ODU_REG_TTSK((Ent)ENTMAC, (Inst)0, (Ttype)TTNORM, (Prior)PRIOR0,
             rgActvInit, (ActvTsk)rgActvTsk) != ROK)
    {
       return RFAILED;
    }
    /* Attach MAC Task */
-   if (ODU_ATTACH_TTSK((Ent)ENTRG, (Inst)0, sysTskId)!= ROK)
+   if (ODU_ATTACH_TTSK((Ent)ENTMAC, (Inst)0, sysTskId)!= ROK)
    {
       return RFAILED;
    }
 
-   DU_LOG("\nDU_APP : RLC DL and MAC TAPA task created and registered to \
+   DU_LOG("\nINFO   -->  DU_APP : RLC DL and MAC TAPA task created and registered to \
    %d sys task", sysTskId);
    return ROK;
 }
@@ -213,21 +215,56 @@ uint8_t rlcDlInit(SSTskId sysTskId)
 uint8_t rlcUlInit(SSTskId sysTskId)
 {
    /* Register RLC UL TAPA Task */
-   if(ODU_REG_TTSK((Ent)ENTKW, (Inst)0, (Ttype)TTNORM, (Prior)PRIOR0,
+   if(ODU_REG_TTSK((Ent)ENTRLC, (Inst)0, (Ttype)TTNORM, (Prior)PRIOR0,
             rlcUlActvInit, (ActvTsk)rlcUlActvTsk) != ROK)
    {
       return RFAILED;
    }
    /* Attach RLC DL Task */
-   if (ODU_ATTACH_TTSK((Ent)ENTKW, (Inst)0, sysTskId)!= ROK)
+   if (ODU_ATTACH_TTSK((Ent)ENTRLC, (Inst)0, sysTskId)!= ROK)
    {
       return RFAILED;
    }
-   DU_LOG("\nDU_APP : RLC UL TAPA task created and registered to \
+   DU_LOG("\nINFO   -->  DU_APP : RLC UL TAPA task created and registered to \
    %d sys task", sysTskId);
    return ROK;
 }
 
+/*******************************************************************
+ *
+ * @brief Initializes Lower MAC receiver task
+ *
+ * @details
+ *
+ *    Function : lwrMacInit
+ *
+ *    Functionality:
+ *       - Registers and attaches TAPA tasks for Lower MAC receiver
+ *
+ * @params[in] system task ID
+ * @return ROK     - success
+ *         RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t lwrMacInit(SSTskId sysTskId)
+{
+   /* Register SCTP TAPA Task */
+   if(ODU_REG_TTSK((Ent)ENTLWRMAC, (Inst)0, (Ttype)TTNORM, (Prior)PRIOR0,
+            lwrMacActvInit, (ActvTsk)lwrMacActvTsk) != ROK)
+   {
+      return RFAILED;
+   }
+   /* Attach SCTP TAPA Task */
+   if (ODU_ATTACH_TTSK((Ent)ENTLWRMAC, (Inst)0, sysTskId)!= ROK)
+   {
+      return RFAILED;
+   }
+
+   DU_LOG("\nINFO   -->  DU_APP : LWR MAC TAPA task created and registered to %d sys task",
+         sysTskId);
+   return ROK;
+}
+
 /*******************************************************************
  *
  * @brief Initializes system and TAPA tasks
@@ -247,72 +284,99 @@ uint8_t rlcUlInit(SSTskId sysTskId)
 uint8_t commonInit()
 {
    /* Declare system task Ids */
-   SSTskId du_app_stsk, sctp_stsk, rlc_ul_stsk, rlc_mac_cl_stsk;
+   SSTskId du_app_stsk, egtp_stsk, sctp_stsk, rlc_ul_stsk, rlc_mac_cl_stsk, lwr_mac_stsk;
 
    pthread_attr_t attr;
 
    ODU_SET_PROC_ID(DU_PROC);
 
    /* system task for DU APP */
-   if(SCreateSTsk(PRIOR0, &du_app_stsk) != ROK)
+   if(ODU_CREATE_TASK(PRIOR0, &du_app_stsk) != ROK)
    {
-      DU_LOG("\nDU_APP : System Task creation for DU APP failed");
+      DU_LOG("\nERROR  -->  DU_APP : System Task creation for DU APP failed");
       return RFAILED;
    }
+   ODU_SET_THREAD_AFFINITY(&du_app_stsk, SS_AFFINITY_MODE_EXCL, 15, 0);
+
+   /* system task for EGTP */
+   if(ODU_CREATE_TASK(PRIOR0, &egtp_stsk) != ROK)
+   {
+      DU_LOG("\nERROR  -->  DU_APP : System Task creation for EGTP failed");
+      return RFAILED;
+   }
+   ODU_SET_THREAD_AFFINITY(&egtp_stsk, SS_AFFINITY_MODE_EXCL, 16, 0);
 
    /* system task for RLC_DL and MAC */
-   if(SCreateSTsk(PRIOR0, &rlc_mac_cl_stsk) != ROK)
+   if(ODU_CREATE_TASK(PRIOR0, &rlc_mac_cl_stsk) != ROK)
    {
-      DU_LOG("\nDU_APP : System Task creation for RLC DL/MAC failed");
+      DU_LOG("\nERROR  -->  DU_APP : System Task creation for RLC DL/MAC failed");
       return RFAILED;
    }
    pthread_attr_init(&attr);
    pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
+   ODU_SET_THREAD_AFFINITY(&rlc_mac_cl_stsk, SS_AFFINITY_MODE_EXCL, 17, 0);
 
    /* system task for RLC UL */
-   if(SCreateSTsk(PRIOR1, &rlc_ul_stsk) != ROK)
+   if(ODU_CREATE_TASK(PRIOR1, &rlc_ul_stsk) != ROK)
    {
-      DU_LOG("\nDU_APP : System Task creation for RLC UL failed");
+      DU_LOG("\nERROR  -->  DU_APP : System Task creation for RLC UL failed");
       return RFAILED;
    }
+   ODU_SET_THREAD_AFFINITY(&rlc_ul_stsk, SS_AFFINITY_MODE_EXCL, 18, 0);
 
    /* system task for SCTP receiver thread */
-   if(SCreateSTsk(PRIOR0, &sctp_stsk) != ROK)
+   if(ODU_CREATE_TASK(PRIOR0, &sctp_stsk) != ROK)
+   {
+      DU_LOG("\nERROR  -->  DU_APP : System Task creation for SCTP failed");
+      return RFAILED;
+   }
+   ODU_SET_THREAD_AFFINITY(&sctp_stsk, SS_AFFINITY_MODE_EXCL, 19, 0);
+
+   /* system task for lower-mac receiver thread */
+   if(ODU_CREATE_TASK(PRIOR0, &lwr_mac_stsk) != ROK)
    {
-      DU_LOG("\nDU_APP : System Task creation for SCTP failed");
+      DU_LOG("\nERROR  -->  DU_APP : System Task creation for Lower MAC failed");
       return RFAILED;
    }
+   ODU_SET_THREAD_AFFINITY(&lwr_mac_stsk, SS_AFFINITY_MODE_EXCL, 20, 0);
 
    /* Create TAPA tasks */
    if(duAppInit(du_app_stsk) != ROK)
    {
-      DU_LOG("\nDU_APP : DU APP TAPA Task initialization failed");
+      DU_LOG("\nERROR  -->  DU_APP : DU APP TAPA Task initialization failed");
       return RFAILED;
    }
 
-   if(egtpInit(du_app_stsk) != ROK)
+   if(egtpInit(egtp_stsk) != ROK)
    {
-      DU_LOG("\nDU_APP : EGTP TAPA Task initialization failed");
+      DU_LOG("\nERROR  -->  DU_APP : EGTP TAPA Task initialization failed");
       return RFAILED;
    }
 
    if(sctpInit(sctp_stsk) != ROK)
    {
-      DU_LOG("\nDU_APP : SCTP TAPA Task initialization failed");
+      DU_LOG("\nERROR  -->  DU_APP : SCTP TAPA Task initialization failed");
       return RFAILED;
    }
 
    if(rlcDlInit(rlc_mac_cl_stsk) != ROK)
    {
-      DU_LOG("\nDU_APP : RLC DL Tapa Task initialization failed");
+      DU_LOG("\nERROR  -->  DU_APP : RLC DL Tapa Task initialization failed");
       return RFAILED;
    } 
 
    if(rlcUlInit(rlc_ul_stsk) != ROK)
    {
-     DU_LOG("\nDU_APP : RLC UL Tapa Task initialization failed");
+     DU_LOG("\nERROR  -->  DU_APP : RLC UL Tapa Task initialization failed");
      return RFAILED;
    } 
+
+   if(lwrMacInit(lwr_mac_stsk) != ROK)
+   {
+      DU_LOG("\nERROR  -->  DU_APP : Lower MAC Tapa Task initialization failed");
+      return RFAILED;
+   }
+
    return ROK;
 }
 
@@ -340,7 +404,6 @@ uint8_t duInit()
    {
       ret = RFAILED;
    } 
- 
    return ret;
 }
 
@@ -348,6 +411,7 @@ void init_log()
 {
 	openlog("ODU",LOG_CONS | LOG_PID | LOG_NDELAY, LOG_LOCAL1);
 }
+
 /*******************************************************************
  *
  * @brief Entry point for the DU APP 
@@ -367,15 +431,14 @@ void init_log()
  * ****************************************************************/
 uint8_t tst(void)
 {
-	init_log();
+   init_log();
 
-	//Initialize TAPA layers
-	if(duInit() != ROK)
-	{
+   //Initialize TAPA layers
+   if(duInit() != ROK)
+   {
       return RFAILED;
    } 
 
-
    //Read all the configs from du_utils.c into duCfgParams
    duReadCfg();